Abstract
We differentiate the spacer-dependent peak shift in coupled and decoupled super absorbing structures based on magnetic resonance and interference mechanism, respectively, which is experimentally validated by low-cost and large-area structures fabricated using lithography-free processes. The reversible real-time spectral tunability is then demonstrated by incorporating a thermally tunable polymeric spacer layer.
Original language | English |
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Article number | 091105 |
Journal | Applied Physics Letters |
Volume | 108 |
Issue number | 9 |
DOIs | |
Publication status | Published - 29 Feb 2016 |
Externally published | Yes |